Transformers that are designed to operate under extreme currents and reactive loads under special operating conditions for special purposes are called special type transformers. Due to the special working conditions, the designs of this type of transformers are handled specially.

Types:

     ♦ Shunt Reactors

     ♦ Furnace Transformers

     ♦ Furnace Reactors

     ♦ Rectifier Transformers